var $doc = jQuery(document);
var $win = jQuery(window);

$doc.ready(function () {

	/* MouseIn Function */
	/************************************/
	function HoverOver() { 

		var $this = jQuery(this); 
		var col = $this.find(".col"); 
		var dialog = $this.find(">.dropdown"); 
		var wrapper = $this.find(">.m");
		var nav = jQuery("#dnnStandardMenu");
		var _leftPosition = 0;

		dialog.css({ "visibility":"hidden", "display":"block", "left":"0", "width":"auto" }); 
		_leftPosition = "-" + parseInt($this.offset().left) + "px";
		dialog.width($win.width()).css({ "display": "none","visibility": "visible","left":_leftPosition});
		col.height(dialog.height());
		$this.addClass("exp");
		dialog.slideDown("fast");

	}

	/* MouseOut Function */
	/************************************/
	function HoverOut() { 
		var $this = jQuery(this);
		$this.find("> .dropdown").slideUp("fast", function(){
			$this.removeClass("exp");
		});
	}

	/* HoverIntent Config */
	/************************************/
	var config = {
		sensitivity: 2,
		interval: 200,
		over: HoverOver,
		timeout: 500,
		out: HoverOut
	};// HoverIntent Setting

	/* Menu HoverIntent Call */
	/************************************/
	jQuery("#dnnStandardMenu li.root.haschild > .m").each( function(){
		var $wrapper = jQuery(this);
		var columnCount = 3;
		for(var i=1; i <= columnCount; i++){ 
			var condition = "";
			if (i===1){ condition = " first" }
			$wrapper.append("<li class='col" + condition + "'><ul class='col"+i+"'></ul></li>"); 
		}

		var counter = 1;
		jQuery(".mi1", $wrapper).each( function(){
			jQuery(".col"+counter, $wrapper).append(jQuery(this));
			counter++;
			if(counter > columnCount)counter=1;
		});

		$wrapper.wrap("<div class=\"dropdown\"></div>");
		$wrapper.show();

	});

	if( jQuery(window).width() > 640){

		/* Selected Item Flow */
		/************************************/
		jQuery("#dnnStandardMenu li.haschild").not(".mi1").hoverIntent(config);// Call HoverIntent on mouse over

		if( /Android|webOS|iPhone|iPad|iPod|BlackBerry/i.test(navigator.userAgent) ){
			jQuery("#dnnStandardMenu").addClass("OnTouchDevice");

			var i, len, element,
				dropdowns = document.querySelectorAll("#dnnStandardMenu li.haschild > a");

			function menuTouch(event) {
				// toggle flag for preventing click for this link
				var i, len, noclick = !(this.dataNoclick);

				// reset flag on all links
				for (i = 0, len = dropdowns.length; i < len; ++i) {
					dropdowns[i].dataNoclick = false;
				}

				// set new flag value and focus on dropdown menu
				this.dataNoclick = noclick;
				this.focus();
			}

			function menuClick(event) {
				// if click isn't wanted, prevent it
				if (this.dataNoclick) {
					event.preventDefault();
				}
			}

			for (i = 0, len = dropdowns.length; i < len; ++i) {
				element = dropdowns[i];
				element.dataNoclick = false;
				element.addEventListener("touchstart", menuTouch, false);
				element.addEventListener("click", menuClick, false);
			}

		}
	} else {
		jQuery(".mobNavLink").click( function(){
			jQuery(".skin-nav").slideToggle();
		});
	}


});